* [PATCH v2] BaseTools: Correct initialization data size check for array PCDs
@ 2022-08-30 10:20 Konstantin Aladyshev
2022-09-27 2:17 ` 回复: " gaoliming
2022-10-01 14:43 ` Bob Feng
0 siblings, 2 replies; 3+ messages in thread
From: Konstantin Aladyshev @ 2022-08-30 10:20 UTC (permalink / raw)
To: devel; +Cc: bob.c.feng, gaoliming, yuwei.chen, Konstantin Aladyshev
Currently it is not possible to initialize all elements in the
array PCD.
For example, this PCD would result to a build failure:
gTokenSpaceGuid.PcdArray|{0x11, 0x22}|UINT8[2]|0x4C4CB9A3
Correct logical operator in the initialization data size checks to
fix the issue.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
---
.../Source/Python/Workspace/DscBuildData.py | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/BaseTools/Source/Python/Workspace/DscBuildData.py b/BaseTools/Source/Python/Workspace/DscBuildData.py
index e9f68384b4..73c6ee4006 100644
--- a/BaseTools/Source/Python/Workspace/DscBuildData.py
+++ b/BaseTools/Source/Python/Workspace/DscBuildData.py
@@ -2089,12 +2089,12 @@ class DscBuildData(PlatformBuildClassObject):
pcdarraysize = Pcd.PcdArraySize()
if "{CODE(" in Pcd.DefaultValueFromDec:
if Pcd.Capacity[-1] != "-1":
- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_INIT_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); // From %s Line %s \n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.DefaultValueFromDecInfo[1])
+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_INIT_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); // From %s Line %s \n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.DefaultValueFromDecInfo[1])
CApp = CApp + ' PcdArraySize = sizeof(%s_%s_INIT_Value);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName)
CApp = CApp + ' memcpy (Pcd, %s_%s_INIT_Value,PcdArraySize);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName)
else:
if Pcd.Capacity[-1] != "-1":
- CApp = CApp + '__STATIC_ASSERT(%d < %d * sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); // From %s Line %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.DefaultValueFromDecInfo[1])
+ CApp = CApp + '__STATIC_ASSERT(%d <= %d * sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); // From %s Line %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.DefaultValueFromDecInfo[1])
CApp = CApp + ' PcdArraySize = %d;\n' % ValueSize
CApp = CApp + ' Value = %s; // From DEC Default Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), Pcd.DefaultValueFromDec)
CApp = CApp + ' memcpy (Pcd, Value, PcdArraySize);\n'
@@ -2204,7 +2204,7 @@ class DscBuildData(PlatformBuildClassObject):
if "{CODE(" in Value:
if Pcd.IsArray() and Pcd.Capacity[-1] != "-1":
pcdarraysize = Pcd.PcdArraySize()
- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType, valuefrom)
+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType, valuefrom)
CApp = CApp+ ' PcdArraySize = sizeof(%s_%s_%s_%s_Value);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)
CApp = CApp + ' memcpy (Pcd, &%s_%s_%s_%s_Value,PcdArraySize);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)
else:
@@ -2217,12 +2217,12 @@ class DscBuildData(PlatformBuildClassObject):
pcdarraysize = Pcd.PcdArraySize()
if "{CODE(" in pcddefaultvalue:
if Pcd.Capacity[-1] != "-1":
- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
CApp = CApp + ' PcdArraySize = sizeof(%s_%s_%s_%s_Value);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)
CApp = CApp + ' memcpy (Pcd, %s_%s_%s_%s_Value, PcdArraySize);\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)
else:
if Pcd.Capacity[-1] != "-1":
- CApp = CApp + '__STATIC_ASSERT(%d < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
+ CApp = CApp + '__STATIC_ASSERT(%d <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
CApp = CApp + ' PcdArraySize = %d;\n' % ValueSize
CApp = CApp + ' Value = %s; // From DSC Default Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), Pcd.DefaultFromDSC.get(TAB_DEFAULT, {}).get(TAB_DEFAULT_STORES_DEFAULT, Pcd.DefaultValue) if Pcd.DefaultFromDSC else Pcd.DefaultValue)
CApp = CApp + ' memcpy (Pcd, Value, PcdArraySize);\n'
@@ -2238,7 +2238,7 @@ class DscBuildData(PlatformBuildClassObject):
if "{CODE(" in Value:
if Pcd.IsArray() and Pcd.Capacity[-1] != "-1":
pcdarraysize = Pcd.PcdArraySize()
- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
CApp = CApp + ' PcdArraySize = sizeof(%s_%s_%s_%s_Value);\n '% (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)
CApp = CApp + ' memcpy (Pcd, &%s_%s_%s_%s_Value, PcdArraySize);\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)
else:
@@ -2251,12 +2251,12 @@ class DscBuildData(PlatformBuildClassObject):
pcdarraysize = Pcd.PcdArraySize()
if "{CODE(" in pcddefaultvalue:
if Pcd.Capacity[-1] != "-1":
- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
CApp + ' PcdArraySize = sizeof(%s_%s_%s_%s_Value);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)
CApp = CApp + ' memcpy (Pcd, %s_%s_%s_%s_Value, PcdArraySize);\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)
else:
if Pcd.Capacity[-1] != "-1":
- CApp = CApp + '__STATIC_ASSERT(%d < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
+ CApp = CApp + '__STATIC_ASSERT(%d <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)
CApp = CApp + ' PcdArraySize = %d;\n' % ValueSize
CApp = CApp + ' Value = %s; // From DSC Default Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), Pcd.DscRawValue.get(TAB_DEFAULT, {}).get(TAB_DEFAULT_STORES_DEFAULT, Pcd.DefaultValue) if Pcd.DefaultFromDSC else Pcd.DefaultValue)
CApp = CApp + ' memcpy (Pcd, Value, PcdArraySize);\n'
--
2.25.1
^ permalink raw reply related [flat|nested] 3+ messages in thread* 回复: [PATCH v2] BaseTools: Correct initialization data size check for array PCDs
2022-08-30 10:20 [PATCH v2] BaseTools: Correct initialization data size check for array PCDs Konstantin Aladyshev
@ 2022-09-27 2:17 ` gaoliming
2022-10-01 14:43 ` Bob Feng
1 sibling, 0 replies; 3+ messages in thread
From: gaoliming @ 2022-09-27 2:17 UTC (permalink / raw)
To: 'Konstantin Aladyshev', devel; +Cc: bob.c.feng, yuwei.chen
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
> -----邮件原件-----
> 发件人: Konstantin Aladyshev <aladyshev22@gmail.com>
> 发送时间: 2022年8月30日 18:21
> 收件人: devel@edk2.groups.io
> 抄送: bob.c.feng@intel.com; gaoliming@byosoft.com.cn;
> yuwei.chen@intel.com; Konstantin Aladyshev <aladyshev22@gmail.com>
> 主题: [PATCH v2] BaseTools: Correct initialization data size check for
array
> PCDs
>
> Currently it is not possible to initialize all elements in the
> array PCD.
>
> For example, this PCD would result to a build failure:
> gTokenSpaceGuid.PcdArray|{0x11, 0x22}|UINT8[2]|0x4C4CB9A3
>
> Correct logical operator in the initialization data size checks to
> fix the issue.
>
> Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
> ---
> .../Source/Python/Workspace/DscBuildData.py | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/BaseTools/Source/Python/Workspace/DscBuildData.py
> b/BaseTools/Source/Python/Workspace/DscBuildData.py
> index e9f68384b4..73c6ee4006 100644
> --- a/BaseTools/Source/Python/Workspace/DscBuildData.py
> +++ b/BaseTools/Source/Python/Workspace/DscBuildData.py
> @@ -2089,12 +2089,12 @@ class DscBuildData(PlatformBuildClassObject):
> pcdarraysize = Pcd.PcdArraySize()
>
> if "{CODE(" in Pcd.DefaultValueFromDec:
>
> if Pcd.Capacity[-1] != "-1":
>
> - CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_INIT_Value) < %d * sizeof(%s), "Pcd %s.%s
> Value in Dec exceed the array capability %s"); // From %s Line %s \n ' %
> (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCNa
> me,
> Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.Defa
> ultValueFromDecInfo[1])
>
> + CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_INIT_Value) <= %d * sizeof(%s), "Pcd %s.%s
> Value in Dec exceed the array capability %s"); // From %s Line %s \n ' %
> (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCNa
> me,
> Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.Defa
> ultValueFromDecInfo[1])
>
> CApp = CApp + ' PcdArraySize =
> sizeof(%s_%s_INIT_Value);\n ' % (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName)
>
> CApp = CApp + ' memcpy
> (Pcd, %s_%s_INIT_Value,PcdArraySize);\n ' % (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName)
>
> else:
>
> if Pcd.Capacity[-1] != "-1":
>
> - CApp = CApp + '__STATIC_ASSERT(%d < %d *
> sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); //
> From %s Line %s \n' %
> (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.Defa
> ultValueFromDecInfo[1])
>
> + CApp = CApp + '__STATIC_ASSERT(%d <= %d *
> sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); //
> From %s Line %s \n' %
> (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.Defa
> ultValueFromDecInfo[1])
>
> CApp = CApp + ' PcdArraySize = %d;\n' % ValueSize
>
> CApp = CApp + ' Value = %s; // From DEC
> Default Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize),
> Pcd.DefaultValueFromDec)
>
> CApp = CApp + ' memcpy (Pcd, Value,
> PcdArraySize);\n'
>
> @@ -2204,7 +2204,7 @@ class DscBuildData(PlatformBuildClassObject):
> if "{CODE(" in Value:
>
> if Pcd.IsArray() and Pcd.Capacity[-1] != "-1":
>
> pcdarraysize = Pcd.PcdArraySize()
>
> - CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s),
> "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' %
> (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName,
> DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCN
> ame, Pcd.TokenCName,Pcd.DatumType, valuefrom)
>
> + CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s),
> "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' %
> (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName,
> DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCN
> ame, Pcd.TokenCName,Pcd.DatumType, valuefrom)
>
> CApp = CApp+ ' PcdArraySize =
> sizeof(%s_%s_%s_%s_Value);\n ' % (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,SkuName, DefaultStoreName)
>
> CApp = CApp + ' memcpy (Pcd,
> &%s_%s_%s_%s_Value,PcdArraySize);\n ' % (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,SkuName, DefaultStoreName)
>
> else:
>
> @@ -2217,12 +2217,12 @@ class DscBuildData(PlatformBuildClassObject):
> pcdarraysize = Pcd.PcdArraySize()
>
> if "{CODE(" in pcddefaultvalue:
>
> if Pcd.Capacity[-1] != "-1":
>
> - CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s),
> "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n'
%
> (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName,
> DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCN
> ame, Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> + CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s),
> "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n'
%
> (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName,
> DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCN
> ame, Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> CApp = CApp + ' PcdArraySize =
> sizeof(%s_%s_%s_%s_Value);\n ' % (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,SkuName, DefaultStoreName)
>
> CApp = CApp + ' memcpy
> (Pcd, %s_%s_%s_%s_Value, PcdArraySize);\n' % (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,SkuName, DefaultStoreName)
>
> else:
>
> if Pcd.Capacity[-1] != "-1":
>
> - CApp = CApp +
> '__STATIC_ASSERT(%d < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the
> array capability %s"); // From %s \n' %
> (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> + CApp = CApp +
> '__STATIC_ASSERT(%d <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the
> array capability %s"); // From %s \n' %
> (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> CApp = CApp + ' PcdArraySize = %d;\n' %
> ValueSize
>
> CApp = CApp + ' Value = %s; //
> From DSC Default Value %s\n' % (DscBuildData.IntToCString(Value,
ValueSize),
> Pcd.DefaultFromDSC.get(TAB_DEFAULT,
> {}).get(TAB_DEFAULT_STORES_DEFAULT, Pcd.DefaultValue) if
> Pcd.DefaultFromDSC else Pcd.DefaultValue)
>
> CApp = CApp + ' memcpy (Pcd, Value,
> PcdArraySize);\n'
>
> @@ -2238,7 +2238,7 @@ class DscBuildData(PlatformBuildClassObject):
> if "{CODE(" in Value:
>
> if Pcd.IsArray() and Pcd.Capacity[-1] != "-1":
>
> pcdarraysize = Pcd.PcdArraySize()
>
> - CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s),
> "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' %
> (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName,
> DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCN
> ame, Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> + CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s),
> "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' %
> (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName,
> DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCN
> ame, Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> CApp = CApp + ' PcdArraySize =
> sizeof(%s_%s_%s_%s_Value);\n '% (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,SkuName, DefaultStoreName)
>
> CApp = CApp + ' memcpy (Pcd,
> &%s_%s_%s_%s_Value, PcdArraySize);\n' % (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,SkuName, DefaultStoreName)
>
> else:
>
> @@ -2251,12 +2251,12 @@ class DscBuildData(PlatformBuildClassObject):
> pcdarraysize = Pcd.PcdArraySize()
>
> if "{CODE(" in pcddefaultvalue:
>
> if Pcd.Capacity[-1] != "-1":
>
> - CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s),
> "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n'
%
> (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName,
> DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCN
> ame, Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> + CApp = CApp +
> '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s),
> "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n'
%
> (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName,
> DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCN
> ame, Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> CApp + ' PcdArraySize =
> sizeof(%s_%s_%s_%s_Value);\n ' % (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,SkuName, DefaultStoreName)
>
> CApp = CApp + ' memcpy
> (Pcd, %s_%s_%s_%s_Value, PcdArraySize);\n' % (Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,SkuName, DefaultStoreName)
>
> else:
>
> if Pcd.Capacity[-1] != "-1":
>
> - CApp = CApp +
> '__STATIC_ASSERT(%d < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the
> array capability %s"); // From %s \n' %
> (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> + CApp = CApp +
> '__STATIC_ASSERT(%d <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the
> array capability %s"); // From %s \n' %
> (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,
> Pcd.TokenCName,Pcd.DatumType,valuefrom)
>
> CApp = CApp + ' PcdArraySize = %d;\n' %
> ValueSize
>
> CApp = CApp + ' Value = %s; //
> From DSC Default Value %s\n' % (DscBuildData.IntToCString(Value,
ValueSize),
> Pcd.DscRawValue.get(TAB_DEFAULT, {}).get(TAB_DEFAULT_STORES_DEFAULT,
> Pcd.DefaultValue) if Pcd.DefaultFromDSC else Pcd.DefaultValue)
>
> CApp = CApp + ' memcpy (Pcd, Value,
> PcdArraySize);\n'
>
> --
> 2.25.1
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH v2] BaseTools: Correct initialization data size check for array PCDs
2022-08-30 10:20 [PATCH v2] BaseTools: Correct initialization data size check for array PCDs Konstantin Aladyshev
2022-09-27 2:17 ` 回复: " gaoliming
@ 2022-10-01 14:43 ` Bob Feng
1 sibling, 0 replies; 3+ messages in thread
From: Bob Feng @ 2022-10-01 14:43 UTC (permalink / raw)
To: Konstantin Aladyshev, devel@edk2.groups.io; +Cc: Gao, Liming, Chen, Christine
Reviewed-by: Bob Feng <bob.c.feng@intel.com>
-----Original Message-----
From: Konstantin Aladyshev <aladyshev22@gmail.com>
Sent: Tuesday, August 30, 2022 6:21 PM
To: devel@edk2.groups.io
Cc: Feng, Bob C <bob.c.feng@intel.com>; Gao, Liming <gaoliming@byosoft.com.cn>; Chen, Christine <yuwei.chen@intel.com>; Konstantin Aladyshev <aladyshev22@gmail.com>
Subject: [PATCH v2] BaseTools: Correct initialization data size check for array PCDs
Currently it is not possible to initialize all elements in the array PCD.
For example, this PCD would result to a build failure:
gTokenSpaceGuid.PcdArray|{0x11, 0x22}|UINT8[2]|0x4C4CB9A3
Correct logical operator in the initialization data size checks to fix the issue.
Signed-off-by: Konstantin Aladyshev <aladyshev22@gmail.com>
---
.../Source/Python/Workspace/DscBuildData.py | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/BaseTools/Source/Python/Workspace/DscBuildData.py b/BaseTools/Source/Python/Workspace/DscBuildData.py
index e9f68384b4..73c6ee4006 100644
--- a/BaseTools/Source/Python/Workspace/DscBuildData.py
+++ b/BaseTools/Source/Python/Workspace/DscBuildData.py
@@ -2089,12 +2089,12 @@ class DscBuildData(PlatformBuildClassObject):
pcdarraysize = Pcd.PcdArraySize() if "{CODE(" in Pcd.DefaultValueFromDec: if Pcd.Capacity[-1] != "-1":- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_INIT_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); // From %s Line %s \n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.DefaultValueFromDecInfo[1])+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_INIT_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); // From %s Line %s \n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.DefaultValueFromDecInfo[1]) CApp = CApp + ' PcdArraySize = sizeof(%s_%s_INIT_Value);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName) CApp = CApp + ' memcpy (Pcd, %s_%s_INIT_Value,PcdArraySize);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName) else: if Pcd.Capacity[-1] != "-1":- CApp = CApp + '__STATIC_ASSERT(%d < %d * sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); // From %s Line %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.DefaultValueFromDecInfo[1])+ CApp = CApp + '__STATIC_ASSERT(%d <= %d * sizeof(%s), "Pcd %s.%s Value in Dec exceed the array capability %s"); // From %s Line %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,Pcd.DefaultValueFromDecInfo[0],Pcd.DefaultValueFromDecInfo[1]) CApp = CApp + ' PcdArraySize = %d;\n' % ValueSize CApp = CApp + ' Value = %s; // From DEC Default Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), Pcd.DefaultValueFromDec) CApp = CApp + ' memcpy (Pcd, Value, PcdArraySize);\n'@@ -2204,7 +2204,7 @@ class DscBuildData(PlatformBuildClassObject):
if "{CODE(" in Value: if Pcd.IsArray() and Pcd.Capacity[-1] != "-1": pcdarraysize = Pcd.PcdArraySize()- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType, valuefrom)+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType, valuefrom) CApp = CApp+ ' PcdArraySize = sizeof(%s_%s_%s_%s_Value);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName) CApp = CApp + ' memcpy (Pcd, &%s_%s_%s_%s_Value,PcdArraySize);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName) else:@@ -2217,12 +2217,12 @@ class DscBuildData(PlatformBuildClassObject):
pcdarraysize = Pcd.PcdArraySize() if "{CODE(" in pcddefaultvalue: if Pcd.Capacity[-1] != "-1":- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom) CApp = CApp + ' PcdArraySize = sizeof(%s_%s_%s_%s_Value);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName) CApp = CApp + ' memcpy (Pcd, %s_%s_%s_%s_Value, PcdArraySize);\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName) else: if Pcd.Capacity[-1] != "-1":- CApp = CApp + '__STATIC_ASSERT(%d < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)+ CApp = CApp + '__STATIC_ASSERT(%d <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom) CApp = CApp + ' PcdArraySize = %d;\n' % ValueSize CApp = CApp + ' Value = %s; // From DSC Default Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), Pcd.DefaultFromDSC.get(TAB_DEFAULT, {}).get(TAB_DEFAULT_STORES_DEFAULT, Pcd.DefaultValue) if Pcd.DefaultFromDSC else Pcd.DefaultValue) CApp = CApp + ' memcpy (Pcd, Value, PcdArraySize);\n'@@ -2238,7 +2238,7 @@ class DscBuildData(PlatformBuildClassObject):
if "{CODE(" in Value: if Pcd.IsArray() and Pcd.Capacity[-1] != "-1": pcdarraysize = Pcd.PcdArraySize()- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom) CApp = CApp + ' PcdArraySize = sizeof(%s_%s_%s_%s_Value);\n '% (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName) CApp = CApp + ' memcpy (Pcd, &%s_%s_%s_%s_Value, PcdArraySize);\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName) else:@@ -2251,12 +2251,12 @@ class DscBuildData(PlatformBuildClassObject):
pcdarraysize = Pcd.PcdArraySize() if "{CODE(" in pcddefaultvalue: if Pcd.Capacity[-1] != "-1":- CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)+ CApp = CApp + '__STATIC_ASSERT(sizeof(%s_%s_%s_%s_Value) <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom) CApp + ' PcdArraySize = sizeof(%s_%s_%s_%s_Value);\n ' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName) CApp = CApp + ' memcpy (Pcd, %s_%s_%s_%s_Value, PcdArraySize);\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName) else: if Pcd.Capacity[-1] != "-1":- CApp = CApp + '__STATIC_ASSERT(%d < %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom)+ CApp = CApp + '__STATIC_ASSERT(%d <= %d * sizeof(%s), "Pcd %s.%s Value in Dsc exceed the array capability %s"); // From %s \n' % (ValueSize,pcdarraysize,Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,Pcd.DatumType,valuefrom) CApp = CApp + ' PcdArraySize = %d;\n' % ValueSize CApp = CApp + ' Value = %s; // From DSC Default Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), Pcd.DscRawValue.get(TAB_DEFAULT, {}).get(TAB_DEFAULT_STORES_DEFAULT, Pcd.DefaultValue) if Pcd.DefaultFromDSC else Pcd.DefaultValue) CApp = CApp + ' memcpy (Pcd, Value, PcdArraySize);\n'--
2.25.1
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2022-08-30 10:20 [PATCH v2] BaseTools: Correct initialization data size check for array PCDs Konstantin Aladyshev
2022-09-27 2:17 ` 回复: " gaoliming
2022-10-01 14:43 ` Bob Feng
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